<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <link rel="stylesheet" type="text/css" href="http://cdn.bootcss.com/bootstrap/3.3.0/css/bootstrap.min.css">
    <link rel="stylesheet" type="text/css" href="../../static/assets/global/css/components.css">
    <link rel="stylesheet" type="text/css" href="../../static/assets/admin/pages/css/login.css">
    <script src="https://code.jquery.com/jquery-1.11.0.min.js" type="text/javascript"></script>
    <title>Title</title>
</head>
<body class="login">
    <div class="content">
        <h3 class="form-title">创建商品</h3>
        <div class="form-group">
            <label class="control-label">商品名</label>
            <div>
                <input class="form-control" type="text" placeholder="商品名" name="title" id="title">
            </div>
        </div>
        <div class="form-group">
            <label class="control-label">商品描述</label>
            <div>
                <input class="form-control" type="text" placeholder="商品描述" name="description" id="description">
            </div>
        </div>
        <div class="form-group">
            <label class="control-label">价格</label>
            <div>
                <input class="form-control" type="text" placeholder="价格" name="price" id="price">
            </div>
        </div>
        <div class="form-group">
            <label class="control-label">库存</label>
            <div>
                <input class="form-control" type="text" placeholder="库存" name="stock" id="stock">
            </div>
        </div>
        <div class="form-group">
            <label class="control-label">图片</label>
            <div>
                <input class="form-control" type="text" placeholder="图片" name="imgUrl" id="imgUrl">
            </div>
        </div>
        <div class="form-actions">
            <button class="btn blue" id="createItem" type="submit">
                提交
            </button>
        </div>
    </div>
</body>
<script>
    jQuery(document).ready(function(){
        $("#createItem").on("click",function(){
            var title = $("#title").val();
            var description = $("#description").val();
            var price = $("#price").val();
            var stock = $("#stock").val();
            var imgUrl= $("#imgUrl").val();
            if(title == null || title == ""){
                alert("名称不能为空！");
                return false;
            }
            if(description == null || description == ""){
                alert("描述不能为空！");
                return false;
            }
            if(price == null || price == ""){
                alert("价格不能为空！");
                return false;
            }
            if(stock == null || stock == ""){
                alert("库存不能为空！");
                return false;
            }
            if(imgUrl == null || imgUrl == ""){
                alert("图片不能为空！");
                return false;
            }
            $.ajax({
                type:"POST",
                contextType:"application/x-www-form-urlencoded",
                url:"http://localhost:8080/item/create",
                xhrFields:{withCredentials: true},
                data:{
                    "title":title,
                    "description":description,
                    "price":price,
                    "stock":stock,
                    "imgUrl":imgUrl
                },
                success:function(data){
                    if(data.status == "success"){
                        alert("创建成功");
                        window.location.reload();
                    }else{
                        alert("创建失败，原因为"+data.data.errMsg);
                    }
                },
                error:function (data) {
                    alert("创建失败，原因是"+data.responseText);
                }
            });
            return false;
        });
    });
</script>
</html>